477991080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^5\times {\mathrm{79}}^1$

素因数の和:131

約数の個数: 288

約数和(自身を含む): 1835308800

約数和(自身を除く): 1357317720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 79, 84, 90, 98, 105, 120, 126, 140, 147, 158, 168, 180, 196, 210, 237, 245, 252, 280, 294, 315, 316, 343, 360, 392, 395, 420, 441, 474, 490, 504, 553, 588, 630, 632, 686, 711, 735, 790, 840, 882, 948, 980, 1029, 1106, 1176, 1185, 1260, 1372, 1422, 1470, 1580, 1659, 1715, 1764, 1896, 1960, 2058, 2205, 2212, 2370, 2401, 2520, 2744, 2765, 2844, 2940, 3087, 3160, 3318, 3430, 3528, 3555, 3871, 4116, 4410, 4424, 4740, 4802, 4977, 5145, 5530, 5688, 5880, 6174, 6636, 6860, 7110, 7203, 7742, 8232, 8295, 8820, 9480, 9604, 9954, 10290, 11060, 11613, 12005, 12348, 13272, 13720, 14220, 14406, 15435, 15484, 16590, 16807, 17640, 19208, 19355, 19908, 20580, 21609, 22120, 23226, 24010, 24696, 24885, 27097, 28440, 28812, 30870, 30968, 33180, 33614, 34839, 36015, 38710, 39816, 41160, 43218, 46452, 48020, 49770, 50421, 54194, 57624, 58065, 61740, 66360, 67228, 69678, 72030, 77420, 81291, 84035, 86436, 92904, 96040, 99540, 100842, 108045, 108388, 116130, 123480, 134456, 135485, 139356, 144060, 151263, 154840, 162582, 168070, 172872, 174195, 189679, 199080, 201684, 216090, 216776, 232260, 243873, 252105, 270970, 278712, 288120, 302526, 325164, 336140, 348390, 379358, 403368, 406455, 432180, 464520, 487746, 504210, 541940, 569037, 605052, 650328, 672280, 696780, 756315, 758716, 812910, 864360, 948395, 975492, 1008420, 1083880, 1138074, 1210104, 1219365, 1327753, 1393560, 1512630, 1517432, 1625820, 1707111, 1896790, 1950984, 2016840, 2276148, 2438730, 2655506, 2845185, 3025260, 3251640, 3414222, 3793580, 3983259, 4552296, 4877460, 5311012, 5690370, 6050520, 6638765, 6828444, 7587160, 7966518, 8535555, 9754920, 10622024, 11380740, 11949777, 13277530, 13656888, 15933036, 17071110, 19916295, 22761480, 23899554, 26555060, 31866072, 34142220, 39832590, 47799108, 53110120, 59748885, 68284440, 79665180, 95598216, 119497770, 159330360, 238995540, 477991080]

約数ペア:

[(1, 477991080), (2, 238995540), (3, 159330360), (4, 119497770), (5, 95598216), (6, 79665180), (7, 68284440), (8, 59748885), (9, 53110120), (10, 47799108), (12, 39832590), (14, 34142220), (15, 31866072), (18, 26555060), (20, 23899554), (21, 22761480), (24, 19916295), (28, 17071110), (30, 15933036), (35, 13656888), (36, 13277530), (40, 11949777), (42, 11380740), (45, 10622024), (49, 9754920), (56, 8535555), (60, 7966518), (63, 7587160), (70, 6828444), (72, 6638765), (79, 6050520), (84, 5690370), (90, 5311012), (98, 4877460), (105, 4552296), (120, 3983259), (126, 3793580), (140, 3414222), (147, 3251640), (158, 3025260), (168, 2845185), (180, 2655506), (196, 2438730), (210, 2276148), (237, 2016840), (245, 1950984), (252, 1896790), (280, 1707111), (294, 1625820), (315, 1517432), (316, 1512630), (343, 1393560), (360, 1327753), (392, 1219365), (395, 1210104), (420, 1138074), (441, 1083880), (474, 1008420), (490, 975492), (504, 948395), (553, 864360), (588, 812910), (630, 758716), (632, 756315), (686, 696780), (711, 672280), (735, 650328), (790, 605052), (840, 569037), (882, 541940), (948, 504210), (980, 487746), (1029, 464520), (1106, 432180), (1176, 406455), (1185, 403368), (1260, 379358), (1372, 348390), (1422, 336140), (1470, 325164), (1580, 302526), (1659, 288120), (1715, 278712), (1764, 270970), (1896, 252105), (1960, 243873), (2058, 232260), (2205, 216776), (2212, 216090), (2370, 201684), (2401, 199080), (2520, 189679), (2744, 174195), (2765, 172872), (2844, 168070), (2940, 162582), (3087, 154840), (3160, 151263), (3318, 144060), (3430, 139356), (3528, 135485), (3555, 134456), (3871, 123480), (4116, 116130), (4410, 108388), (4424, 108045), (4740, 100842), (4802, 99540), (4977, 96040), (5145, 92904), (5530, 86436), (5688, 84035), (5880, 81291), (6174, 77420), (6636, 72030), (6860, 69678), (7110, 67228), (7203, 66360), (7742, 61740), (8232, 58065), (8295, 57624), (8820, 54194), (9480, 50421), (9604, 49770), (9954, 48020), (10290, 46452), (11060, 43218), (11613, 41160), (12005, 39816), (12348, 38710), (13272, 36015), (13720, 34839), (14220, 33614), (14406, 33180), (15435, 30968), (15484, 30870), (16590, 28812), (16807, 28440), (17640, 27097), (19208, 24885), (19355, 24696), (19908, 24010), (20580, 23226), (21609, 22120)]